baggs
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- Jun 14, 2014
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- Location
- victoria
- Members Ride
- vz v6 1 tonner
Hi Everyone
new to the site i hope i started ths thread in the right place
i own a 2005 vz v6 holden commodore 1 tonner origanaly it had a 4 speed automatic but i made a custom one off conversion kit and fitted the tremec t56 from a wrecked vz clubsport .
when i did the conversion i changed the automatic wiring harness out fitted the wiring harness for a aisin 6 speed and modifed the tremec 6 speed gearbox housing so it fitted the original aisin gearbox speed sensor . i then re programmed the ecu and pcm to suit aisin 6 speed gearbox. after i did this almost everything worked perfectly except i have never been able to get the speedo to work.
i cant get a feed voltage to the speed sensor or the signal back to the pcm
i am woundering if anyone has done a normal automatic to manuel conversion on there vz v6 commodores and had simular problems ? is there a connection under the dash i have to change?
or does anyone have a wiring diagram for the speed sensor circuit
i want to get the speedo working before i fit a custom built top mount supercharger kit i like to finish one project before fiting the other
thanks for your help
new to the site i hope i started ths thread in the right place
i own a 2005 vz v6 holden commodore 1 tonner origanaly it had a 4 speed automatic but i made a custom one off conversion kit and fitted the tremec t56 from a wrecked vz clubsport .
when i did the conversion i changed the automatic wiring harness out fitted the wiring harness for a aisin 6 speed and modifed the tremec 6 speed gearbox housing so it fitted the original aisin gearbox speed sensor . i then re programmed the ecu and pcm to suit aisin 6 speed gearbox. after i did this almost everything worked perfectly except i have never been able to get the speedo to work.
i cant get a feed voltage to the speed sensor or the signal back to the pcm
i am woundering if anyone has done a normal automatic to manuel conversion on there vz v6 commodores and had simular problems ? is there a connection under the dash i have to change?
or does anyone have a wiring diagram for the speed sensor circuit
i want to get the speedo working before i fit a custom built top mount supercharger kit i like to finish one project before fiting the other
thanks for your help